Harris Value

20410 Avery Point Dr, Katy, TX 77449

2,046 sqft, built 1993, in Westfield Terra Appraised at $263,658 for 2026.

Harris County account 1160420060040

Appraised value
$263,658
Tax year 2026 · after any cap, before exemptions
Living area
2,046 sqft
$129 per sqft
Year built
1993
Average quality

Compare this assessment

Start with the county value and property facts, then review appraisal comps, recent sales, and prior-year changes to decide whether the assessment is worth challenging. The comps on this page are free to review; email sign-in is only used to save a printable report.

For nearby context, browse ZIP 77449, Westfield Terra, and Katy assessment pages.

Protest deadline

The 2026 protest deadline was . The 2027 protest deadline is . 2027 notices usually arrive in April.

Deadline rule: May 15, or 30 days after your notice of appraised value is delivered, whichever is later. A deadline on a weekend or holiday moves to the next business day. Evidence is reviewed by the Appraisal Review Board (ARB). Dates checked against the official source.

Assessment snapshot

These public HCAD records highlight what may be worth checking before you file.

  • Assessment changeThe appraised value decreased 9.0% from $289,777 in 2025 to $263,658 in 2026.
  • Appraised value per square footThe current public record shows about $129 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the Westfield Terra neighborhood and ZIP 77449.
  • Neighborhood value signalAmong 247 residential records in the same neighborhood, the average appraised value is about $123 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about -7.1% on average.

Comparable assessments

Similar public appraisal records selected for this property's equity comparison.

  • 3707 Landon Park Dr, Katy, TX 77449
    2,046 sqft | $129/sqft | built 1993 | Similar size (2,046 vs 2,046 sqft); Built same year (1993); Similar lot size (6,510 vs 6,423 sqft)
    $263,735
  • 3643 Havenmoor Pl, Katy, TX 77449
    2,046 sqft | $129/sqft | built 1993 | Similar size (2,046 vs 2,046 sqft); Built same year (1993); Similar lot size (6,300 vs 6,423 sqft)
    $263,011
  • 3715 Windlewood Dr, Katy, TX 77449
    2,040 sqft | $121/sqft | built 1992 | Similar size (2,040 vs 2,046 sqft); Similar age (1992 vs 1993); Similar lot size (6,510 vs 6,423 sqft)
    $247,322
  • 3618 Windlewood Dr, Katy, TX 77449
    2,040 sqft | $128/sqft | built 1995 | Similar size (2,040 vs 2,046 sqft); Similar age (1995 vs 1993); Similar lot size (6,300 vs 6,423 sqft)
    $260,659
  • 3638 Windlewood Dr, Katy, TX 77449
    2,009 sqft | $134/sqft | built 1994 | Similar size (2,009 vs 2,046 sqft); Similar age (1994 vs 1993); Similar lot size (6,300 vs 6,423 sqft)
    $269,709

Recent comparable sales

Sales selected by similarity to the subject property. Texas is a non-disclosure state, so these MLS-listed sales are supplemental evidence.

  • 20518 Serringdon Dr, Katy, TX 77449
    August-21-2026 | 2,124 sqft | $155/sqft | built 1993 | Similar size (2,124 sqft); Similar age (1993); Sold after the valuation date
    $329,000
  • 22711 Willhanna Dr, Katy, TX 77449
    July-13-2026 | 1,992 sqft | $158/sqft | built 1993 | Similar size (1,992 sqft); Similar age (1993); Sold after the valuation date
    $315,000
  • 20335 Sabal Palms Dr, Katy, TX 77449
    August-25-2026 | 1,994 sqft | $135/sqft | built 2001 | Similar size (1,994 sqft); Moderate age difference (8 years newer); Sold after the valuation date
    $270,000
  • 20030 Mason Creek Dr, Katy, TX 77449
    August-7-2026 | 2,025 sqft | $131/sqft | built 2001 | Similar size (2,025 sqft); Moderate age difference (8 years newer); Sold after the valuation date
    $265,000
  • 5802 Garden Flower Ct, Katy, TX 77449
    August-14-2026 | 2,049 sqft | $132/sqft | built 2004 | Similar size (2,049 sqft); Sold after the valuation date
    $269,990

Public appraisal comparison for 2026. Prepared . Appraisal source: Harris County Appraisal District. Sales data checked in this snapshot: . Showing the last prepared sales evidence while recent sales are refreshed. Matches consider available size, age, location and property characteristics. How comparisons work.